1000378997 Wacker Lock Plug

1000378997 Wacker Lock Plug

Part number:1000378997
SKU Number:WKR-1000378997
Warranty:1 Year
Units:each

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$54.67

Wacker Neuson 1000378997 Lock Plug Repair Part

Planned maintenance is essential to keep construction equipment operating efficiently and avoid costly downtime. The 1000378997 Wacker Lock Plug is a replacement part specifically designed for Wacker Neuson machinery to support reliable performance in tough jobsite environments. Installing this component during routine service intervals ensures a secure seal and proper function, helping to maintain the integrity of your equipment’s systems under demanding conditions. Choosing the correct replacement lock plug can prevent leaks and system failures that interrupt productivity, contributing to a longer service life for your machine.


This replacement part is crafted to provide dependable operation in harsh construction settings where reliability is critical. The 1000378997 Wacker Lock Plug enables you to restore equipment functionality to original performance levels. Utilizing this part as part of your repair process aids in maintaining system pressure and protecting internal components from external contaminants. It is engineered for straightforward integration, making scheduled repairs and unexpected maintenance more manageable for technicians maintaining Wacker Neuson equipment.

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Kimberly M.
24 Feb, 2026

Quality part. The 1000378997 Wacker Lock Plug looks and performs like the factory original.